ASAP Calibrations tuning-only package for 6.7 Powerstroke

6.7 Powerstroke Ironline Tuning Only (EZ Lynk Required)

2011–2016 / Single Tune / 4 Weeks
$599.00
Skip to product information
ASAP Calibrations tuning-only package for 6.7 Powerstroke

6.7 Powerstroke Ironline Tuning Only (EZ Lynk Required)

$599.00
Available to order
Year
Tune Type
Support

4 Weeks: four weeks of file access and written support. Full Support: ongoing supported-file access and written support for the original VIN and confirmed setup.

What does each support term cover?

4 Weeks: Four weeks of access to the files included with your order and written calibration support. The file already installed on your truck remains installed afterward.

Full Support: Ongoing access to supported files and written calibration support for the original VIN and confirmed configuration. A different truck or major configuration change may require new files or a new purchase. Email support follows our Monday–Friday, 9 a.m.–5 p.m. Central hours.

Questions about fit? Email support@ironlinediesel.com, Mon–Fri 9–5 CT. Refund policy

Installation & support

You or your installer handle installation. Follow the supplied guides and provide setup details if you need technical help.

Setup emails and guides follow purchase. If tuning is required, wait for verified files and the correct sequence before starting.

Email support
Monday–Friday, 9:00 AM–5:00 PM Central.

4 Weeks: four weeks of file access and written support. Full Support: ongoing supported-file access and written support for the original VIN and confirmed setup.

Installation checklist and support requirements
Product details

Tuning provider: Ironline Diesel. This listing supplies files from the Ironline calibration library through EZ Lynk. Ironline handles your order and email support during your selected term.

Looking for ASAP files? Choose the ASAP tuning-only listing. Compare the two providers.

6.7 Powerstroke Custom Tuning. Matched to Your Truck.

For owners who already have EZ Lynk and just need the right files. We match your tune to your exact truck and setup, then guide you through loading it.

This product is for 6.7 Powerstroke owners who already have EZ Lynk and only need tuning files. EZ Lynk is not included with this product.

Every order is matched to the correct available file package from our proven 6.7 Powerstroke calibration library. We review your truck year, setup, and selected options after checkout so you receive the right tuning path for your specific configuration.

After ordering, we review your truck information and match you with the correct available file option for your year range and setup.

Pay Over Time

Split your order into payments at checkout with Shop Pay on qualifying orders.

Why Owners Choose Ironline

Custom tuning, not off the shelf. Your files are matched to your truck, year, and setup, not a generic flash.

Guided setup. We walk you through getting your files loaded the right way.

You are not on your own after the sale. Our team answers by email during your support window.

What You Get

6.7 Powerstroke tuning files
Single tune or SOTF options when available
File selection based on your year and setup
Setup guidance after ordering
Support during your selected support window
File delivery through EZ Lynk

Support & File Access

4 Weeks
Your tuning files remain accessible through EZ Lynk for four weeks after delivery. Email setup and tuning support are included during the same four-week period. The last tune successfully flashed to your truck remains installed after file access expires.

Full Support
Your tuning files remain accessible for the supported truck, with continued email setup and tuning support. File and revision availability still depends on your truck, hardware, calibration, and our current supported file library.

Tune Options

Single Tune
One fixed power level selected for your truck year and setup. Best for a simple daily setup.

SOTF
Switch On The Fly gives you multiple power levels when supported for your year and setup. A physical SOTF switch is required. Select the separate $80 SOTF switch add-on if you need one; it is not included in the tuning price. We match the switch to your truck and compatible SOTF calibration.

Important File Availability Notice

Available files depend on truck year, calibration, turbo setup, fuel system, transmission, and current file library availability.

We cannot create any random power level, hiss, rumble, sound, or file style on request. If you need a specific file confirmed, message us before ordering.

Transmission Tuning

TCM tuning is available for select year ranges when supported.

For 2022 and newer trucks, transmission tuning is not included in this standard tuning-only package. If available, it may require a separate quote.

How Ordering Works

  1. Choose your truck year range
  2. Choose Single Tune or SOTF if available
  3. Choose 4 Weeks or Full Support
  4. Place your order
  5. Submit your truck details after checkout
  6. Files are delivered through EZ Lynk

Before You Order

You must already have EZ Lynk AutoAgent 2 or AutoAgent 3 to use this product.

If your truck has upgraded turbo, upgraded fuel system, CP3 conversion, CPX, non-VGT setup, active codes, or drivability issues, message us before ordering.

Email support only: Monday–Friday, 9 AM–5 PM CT.

Order processing: within 1 business day VIN is optional when ordering. We verify it afterward before releasing Ironline files or submitting an ASAP file order.
Your Ironline tuning setup
Ironline Calibrations Files from the Ironline calibration library, matched to the confirmed truck. Connect using Ironline’s technician email after your initial AutoAgent setup.
  • 5 stars: 8 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Clint R.
Best money I've spent on it

The clean SOTF file made my 22 way more responsive and fun to drive. One of the best upgrades I've done to this truck.

C
Chad E.
Great tune, sharp throttle

The Dirty Rumble SOTF file made a big difference on my 19. Throttle is a lot sharper and the truck feels new again.

B
Ben D.
Big improvement towing

New tune made a noticeable difference pulling my fifth wheel with the 24. Feels stronger and more responsive under load.

A
Alex H.
Big gain over stock

The 135hp single made a huge difference on my 16. Feels way stronger than it did on the factory tune.

D
Dylan A.
You can feel it right away

You can feel the difference on my 13 right away. The 100hp single made it more responsive and gave it a whole different personality.

Z
Zach
Everything I dreamed of

Everything I dreamed of. Ironline helped get the truck set up exactly how I wanted.

N
Noel D.
Love the 50 HP tune

Absolutely love the 50 HP soft tune. Ironline helped me get everything set up and the truck is running great.

A
Austin A.
Great customer service

Accidentally clicked on a link of theirs and ended up having a full conversation with them. As another tech, it’s easy to tell these guys know their stuff and respond with great customer service. Will definitely be using them and learning from them in the future.